Agent Skills for TimeToPost, Toolfound, Sheetfolk, Listingtonic and Clef
# Add to your Claude Code skills
git clone https://github.com/MelMayssonOwen/agent-skillsLast scanned: 10/22/2026
{
"issues": [
{
"file": "README.md",
"line": 24,
"type": "dangerous-command",
"message": "Dangerous command (writes to Claude config): \">` folder into `~/.claude/\"",
"severity": "medium"
}
],
"status": "PASSED",
"scannedAt": "2026-10-22T09:12:29.586Z",
"npmAuditRan": true,
"pipAuditRan": true,
"promptInjectionRan": true
}agent-skills is an open-source ai agents skill for AI coding assistants such as Claude Code, Codex CLI, and ChatGPT, built by MelMayssonOwen. Agent Skills for TimeToPost, Toolfound, Sheetfolk, Listingtonic and Clef. It has 0 GitHub stars.
Yes. agent-skills passed SkillsLLM's automated security scan — a dependency vulnerability audit plus prompt-injection heuristics — with no high-severity issues. You can read the full report in the Security Report section on this page.
Clone the repository with "git clone https://github.com/MelMayssonOwen/agent-skills" and add it to your Claude Code skills directory (see the Installation section above).
agent-skills is primarily written in Python. It is open-source under MelMayssonOwen on GitHub, so you can review or fork the full source.
Yes. SkillsLLM lists many other AI Agents skills you can browse and compare side by side. Open the AI Agents category from the badge at the top of this page, or use the Related Skills and comparison links further down to weigh agent-skills against similar tools.
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⚠️ Third-Party Software Notice
This skill is third-party open-source software developed and hosted independently on GitHub. SkillsLLM is an informational directory and does not control or maintain the underlying repository.
Any security checks, ratings, or warnings displayed by SkillsLLM are automated and limited in scope. They do not constitute a security certification or guarantee that the software is safe, error-free, or free from malicious code, vulnerabilities, compromised dependencies, or prompt-injection risks.
Review the source code, permissions, dependencies, and configuration before installing or running any third-party skill. Use is at your own risk. To the maximum extent permitted by applicable law, SkillsLLM is not liable for losses arising from third-party software.
Automated security scan — not a certification.
A small collection of practical Agent Skills for Claude Code, Cursor, Codex, Copilot, and Gemini CLI. Each skill contains a task workflow, with local scripts where useful.
| Skill | What it does | Product |
|---|---|---|
timetopost-social-scheduler |
Drafts platform-specific social content, checks timing, and keeps a human approval step before scheduling. | TimeToPost |
timetopost-autoseo-blog |
Connects a publishing site, researches topics, and prepares human-reviewed blog drafts. | TimeToPost |
toolfound-launch-kit |
Researches a category, prepares a product submission, and guides verification and launch tracking. | Toolfound |
sheetfolk-budget-builder |
Creates a local Excel workbook for monthly budgets, sinking funds, or side-hustle tracking. | Sheetfolk |
amazon-listing-checker |
Audits pasted listing text for length, structure, repeated terms, risky claims, and keyword coverage. | Listingtonic |
clef-music-tools |
Transposes chords, spells piano chords, maps tab notes, and guides note-reading practice. | Clef |
Using the skills CLI:
npx skills add MelMayssonOwen/agent-skills --skill timetopost-social-scheduler
Replace the skill name to install another one. For manual installation, copy the chosen skills/<name> folder into ~/.claude/skills, ~/.cursor/skills, .github/skills, or ~/.codex/skills, as supported by your client. Gemini CLI can use the same Agent Skills format in its configured skills directory.
To install the Claude Code plugin collection, add this repository as a marketplace source and install a product plugin:
/plugin marketplace add MelMayssonOwen/agent-skills
/plugin install timetopost-social-scheduler@opsibyte-skills
See each skill's references/setup.md for MCP connection snippets. MIT licensed.
/plugin install timetopost-social-scheduler --marketplace MelMayssonOwen/agent-skills
/plugin install timetopost-autoseo-blog --marketplace MelMayssonOwen/agent-skills
/plugin install toolfound-launch-kit --marketplace MelMayssonOwen/agent-skills
/plugin install sheetfolk-budget-builder --marketplace MelMayssonOwen/agent-skills
/plugin install amazon-listing-checker --marketplace MelMayssonOwen/agent-skills
/plugin install clef-music-tools --marketplace MelMayssonOwen/agent-skills
The TimeToPost, Toolfound and Clef plugins also register their hosted MCP servers. TimeToPost signs you in through your browser (OAuth); never paste an API token into chat.